Re-add accidentally removed method

worldedit-bukkit/src/main/java/com/boydti/fawe/bukkit/wrapper/AsyncWorld.java

@@ -1098,6 +1098,11 @@ public class AsyncWorld extends PassthroughExtent implements World {
         return parent.locateNearestStructure(arg0, arg1, arg2, arg3);
     }
 
+    @Override
+    public int getViewDistance() {
+        return parent.getViewDistance();
+    }
+
     @Override
     public RayTraceResult rayTrace(Location arg0, Vector arg1, double arg2, FluidCollisionMode arg3, boolean arg4,
             double arg5, Predicate<Entity> arg6) {